Urea Automotive Grade
Urea Automotive Grade
DESCRIPTIOIN
SCR Urea prills is a high purity source of nitrogen and is commonly used in the industrial sector.
TYPICAL APPLICATIONS
Environmental control applications (Selective Catalytically Reduction,SCR),Resins and Adhesives.Amimal feed,Cloud seeding agent.
STORAGE AND HANDLING
Store in a dry,cool and well-ventilated area.Protect the product from the weather effects, especially direct sunlight, and rain.Store in clean environment,free of dust/dirt.Protect the product from moisture,which can cause lumps and dust,influencing spreading capabilities.Equipped with pallet racking to avoid the need for double stacking.Do not blend or store in contact with ammonium nitrate.
Detail
Test Items | Min/Max Values | Results |
Nitrogen | 46% Min | 46.4 |
Moisture (H2O) | 0.5 Max | 0.32 |
Alkalinity as NH3 | 0.02% Max | 0.008 |
Biuret | 0.85% Max | 0.74 |
Aldehyde as HCHO(mg/kg) | 10 Max | 0.1 |
Free Ammonia | 0.02% Max | 0.01 |
Insoluble Matter(mg/kg) | 15 Max | 0.1 |
Ca(mg/kg) | 0.5 Max | 0.33 |
Fe (mg/kg) | 0.5 Max | 0.18 |
Al (mg/kg) | 0.5 Max | 0.16 |
Cu (mg/kg) | 0.2 Max | 0.05 |
Zn (mg/kg) | 0.2 Max | 0.01 |
Cr (mg/kg) | 0.2 Max | 0.02 |
Ni (mg/kg) | 0.2 Max | 0.06 |
Mg (mg/kg) | 0.5 Max | 0.01 |
Na (mg/kg) | 0.5 Max | 0.15 |
K (mg/kg) | 0.5 Max | 0.06 |
Phosphate as PO4(mg/kg) | 0.5 Max | 0.2 |
PH (10% water solution) | 9.0 ~ 10.0 | 9.6 |
Granular Size(0.85-2.8mm) | 90% Min | 99.3 |